The Flovair seat cushion was developed to provide pelvic stability, leg positioning, and pressure management for patients with postural asymmetry and skin integrity concerns. It incorporates a fluid overlay used in tandem with the Thin Air liner. This allows for pelvic immersion while minimizing overall product weight. The insert's unique channeling method limits the amount of fluid migration, thus decreasing the chances for bottoming out. The Flovair is a great choice for neuromuscular, TBI, or SCI clients without significant obliquity. The Invacare Matrx Flovair Cushion is designed to provide pelvic stability, leg positioning and pressure management for users with postural asymmetry and skin integrity issues. The Invacare Matrx Flovair Cushion begins with the base for comfort, stability and function. This hybrid cushion captures the stability of foam, the pressure redistribution of air and the shear management of fluid. Outer cover Moisture resistant and breathable. Includes non-slip base, hook and loop fasteners and a lifting strap. Inner cover Moisture resistant. Easily wipes clean. Zippered cover allows access for cushion modifications. Fluid overlay Works in tandem with the Invacare Thin Air™ bladder to maximize surface area for optimal pressure redistribution. Shear management as the two layers work in harmony without weight penalty. Compensates for different body types as fluid/air layers envelop body contours. Thin Air bladder Comfort layer assists in redistributing peak pressures away from bony prominences. Helps manage shear forces. Positioning foam base Waterfall front edge. Soft foam allows immersion of pelvis for comfort and stability. Medial and lateral thigh supports facilitate positioning and alignment of lower extremities. Trochanter cutouts facilitate proper pressure redistribution and comfort. Firm foam inserts under the cutouts add support. Posterior pelvic support provides pelvic control that is required for stability and function. Sacral cutout provides additional comfort and support for those sitting in a posterior pelvic tilt. Gentle or max contour choices based on need for gentle or high level of posture control. Removable leg wedges Allow lower seat-to-floor height for foot propellers. Accommodates limited hip flexion by opening up seat-to-back angle. Pelvic Obliquity Kit Easily installed on Invacare Matrx Flovair cushions. Accommodates 0. 5 or 1 obliquities. Cushion Ridigizer Lightweight, slim profile solid seat insert. Contoured to eliminate hammock effect of sling upholstery. Specifications Overall Width 15 24 Overall Depth 15 22 Actual depth is 1 longer than stated depth Overall Height Height at Adductor/Abductor 4. 38 Height at Height at Leg Trough 2. 88 Product Weight 4. 2 lb. and up Product Weight Capacity 300/500 lb. Warranty 2 Years1 Each / Each